FR2425024A1 - PERFORABLE MEMBRANE VALVE, ESPECIALLY FOR FLUID TRANSFER SYSTEMS - Google Patents

PERFORABLE MEMBRANE VALVE, ESPECIALLY FOR FLUID TRANSFER SYSTEMS

Info

Publication number
FR2425024A1
FR2425024A1 FR7911053A FR7911053A FR2425024A1 FR 2425024 A1 FR2425024 A1 FR 2425024A1 FR 7911053 A FR7911053 A FR 7911053A FR 7911053 A FR7911053 A FR 7911053A FR 2425024 A1 FR2425024 A1 FR 2425024A1
Authority
FR
France
Prior art keywords
membrane
fluid transfer
tube
membrane valve
transfer systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7911053A
Other languages
French (fr)
Other versions
FR2425024B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Corp
Original Assignee
Cutter Laboratories Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cutter Laboratories Inc filed Critical Cutter Laboratories Inc
Publication of FR2425024A1 publication Critical patent/FR2425024A1/en
Application granted granted Critical
Publication of FR2425024B1 publication Critical patent/FR2425024B1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/221—Frangible or pierceable closures within tubing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M39/14—Tube connectors; Tube couplings for connecting tubes having sealed ends
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type containers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/1475—Inlet or outlet ports
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S604/00—Surgery
    • Y10S604/905—Aseptic connectors or couplings, e.g. frangible, piercable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1632—Destructible element
    • Y10T137/1692—Rupture disc
    • Y10T137/1759—Knife or cutter causes disc to break
    • Y10T137/1767—Movable knife or cutter

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Safety Valves (AREA)

Abstract

VALVE A MEMBRANE PERFORABLE POUR SYSTEME DE TRANSFERT D'UN FLUIDE. ELLE COMPREND UN TUBE SOUPLE REUNI A UN ELEMENT TUBULAIRE DONT LE CONDUIT EST OBTURE PAR UNE MEMBRANE. UN ELEMENT POINTU, COMPRENANT AU MOINS TROIS NERVURES LONGITUDINALES FAISANT RADIALEMENT SAILLIE, EST PLACE DANS LE TUBE AU VOISINAGE DE LA MEMBRANE ET PEUT ETRE DEPLACE EN LE MANIPULANT DE L'EXTERIEUR DU TUBE DE FACON A ROMPRE LA MEMBRANE ET A MENAGER UN PASSAGE PERMETTANT AU FLUIDE DE S'ECOULER LIBREMENT PAR L'ELEMENT TUBULAIRE ET LE TUBE ADJACENT. APPLICATION AU TRAITEMENT DU SANG PRELEVE SUR UN DONNEUR, PAR EXEMPLE PAR CENTRIFUGATION, POUR EN SEPARER LES DIVERS COMPOSANTS.PERFORABLE MEMBRANE VALVE FOR FLUID TRANSFER SYSTEM. IT INCLUDES A FLEXIBLE TUBE JOINED TO A TUBULAR ELEMENT WHOSE DUCT IS CLOSED BY A MEMBRANE. A POINTED ELEMENT, INCLUDING AT LEAST THREE LONGITUDINAL RIBS PROJECTING RADIALLY, IS PLACED IN THE TUBE NEAR THE MEMBRANE AND MAY BE MOVED BY HANDLING IT FROM THE OUTSIDE OF THE TUBE SO AS TO BREAK THE MEMBRANE AND PERMIT A PASSAGE FLUID TO FLOW FREELY THROUGH TUBULAR ELEMENT AND ADJACENT TUBE. APPLICATION TO THE TREATMENT OF BLOOD TAKEN FROM A DONOR, FOR EXAMPLE BY CENTRIFUGATION, TO SEPARATE THE VARIOUS COMPONENTS.

FR7911053A 1978-05-03 1979-05-02 PERFORABLE MEMBRANE VALVE, IN PARTICULAR FOR A FLUID TRANSFER SYSTEM Expired FR2425024B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/902,328 US4195632A (en) 1978-05-03 1978-05-03 Fluid flow valve

Publications (2)

Publication Number Publication Date
FR2425024A1 true FR2425024A1 (en) 1979-11-30
FR2425024B1 FR2425024B1 (en) 1986-05-09

Family

ID=25415699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911053A Expired FR2425024B1 (en) 1978-05-03 1979-05-02 PERFORABLE MEMBRANE VALVE, IN PARTICULAR FOR A FLUID TRANSFER SYSTEM

Country Status (7)

Country Link
US (1) US4195632A (en)
JP (1) JPS54146024A (en)
AU (1) AU528283B2 (en)
CA (1) CA1086704A (en)
DE (1) DE2916918A1 (en)
FR (1) FR2425024B1 (en)
GB (1) GB2020253B (en)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346703A (en) * 1979-01-23 1982-08-31 Baxter Travenol Laboratories, Inc. Solution container for continuous ambulatory peritoneal dialysis
US4334551A (en) * 1979-04-30 1982-06-15 Becton Dickinson & Company Connector
US4340049A (en) * 1979-10-18 1982-07-20 Baxter Travenol Laboratories, Inc. Breakaway valve
US4386622A (en) * 1979-10-18 1983-06-07 Baxter Travenol Laboratories, Inc. Breakaway valve
US4439188A (en) * 1980-09-15 1984-03-27 Baxter Travenol Laboratories, Inc. Tube connector
US4340147A (en) * 1980-11-03 1982-07-20 Mack-Wayne Plastics Company Cap with built in piercing device
US4465488A (en) * 1981-03-23 1984-08-14 Baxter Travenol Laboratories, Inc. Collapsible multi-chamber medical fluid container
US4396383A (en) * 1981-11-09 1983-08-02 Baxter Travenol Laboratories, Inc. Multiple chamber solution container including positive test for homogenous mixture
WO1983002060A1 (en) * 1981-12-10 1983-06-23 Baxter Travenol Lab Ultraviolet sterilizable connector having spike with projecting vanes
US4363418A (en) * 1982-02-11 1982-12-14 Bs&B Safety Systems, Inc. Knife blade apparatus for severing rupture disks
JPS58165865A (en) * 1982-03-26 1983-09-30 川澄化学工業株式会社 Body liquid treating apparatus
US4411662A (en) * 1982-04-06 1983-10-25 Baxter Travenol Laboratories, Inc. Sterile coupling
US4457749A (en) * 1982-04-19 1984-07-03 Baxter Travenol Laboratories, Inc. Shield for connectors
JPS607833U (en) * 1983-06-27 1985-01-19 テルモ株式会社 blood bag device
US4609372A (en) * 1983-10-13 1986-09-02 Miles Laboratories, Inc. Heat sterilizable storage solution for red blood cells
US4869398A (en) * 1986-11-25 1989-09-26 Life Technologies, Inc. Liquid container delivery and storage system
US4816221A (en) * 1986-12-08 1989-03-28 Baxter Travenol Laboratories, Inc. Method of simultaneously assembling and sterilizing a unitary container and a fluid transfer set
US4846236A (en) * 1987-07-06 1989-07-11 Deruntz William R Bottled water dispenser insert
US5810398A (en) 1992-10-02 1998-09-22 Pall Corporation Fluid delivery systems and methods and assemblies for making connections
US5334180A (en) * 1993-04-01 1994-08-02 Abbott Laboratories Sterile formed, filled and sealed flexible container
US5514123A (en) * 1993-04-01 1996-05-07 Abbott Laboratories Sterile formed, filled and sealed flexible container
US5584825A (en) * 1994-12-01 1996-12-17 Isolyser Co., Inc. Closure delivery system
EP1716885A3 (en) * 1997-05-09 2006-11-15 Pall Corporation Connector assemblies, fluid systems, and methods for making a connection
US6029946A (en) * 1997-09-15 2000-02-29 Tiva Medical Inc. Needleless valve
US6132413A (en) * 1998-03-06 2000-10-17 Baxter International Inc. Breakable cannula assemblies and methods for manipulating them
DE19828650C2 (en) 1998-06-26 2000-10-19 Fresenius Medical Care De Gmbh Connector element with integrated shut-off element
DE19828651C2 (en) 1998-06-26 2000-07-13 Fresenius Medical Care De Gmbh Connector element with closure part for medical technology
FR2783808B1 (en) 1998-09-24 2000-12-08 Biodome CONNECTION DEVICE BETWEEN A CONTAINER AND A CONTAINER AND READY-TO-USE ASSEMBLY COMPRISING SUCH A DEVICE
US7824343B2 (en) * 1999-07-29 2010-11-02 Fenwal, Inc. Method and apparatus for blood sampling
WO2001008546A2 (en) * 1999-07-29 2001-02-08 Baxter International Inc. Sampling tube holder for blood sampling system
FR2802183B1 (en) * 1999-12-10 2002-02-22 Biodome METHOD FOR MANUFACTURING A CONNECTION DEVICE BETWEEN A CONTAINER AND A CONTAINER, CORRESPONDING CONNECTION DEVICE AND READY-TO-USE ASSEMBLY COMPRISING SUCH A DEVICE
FR2813784B1 (en) * 2000-09-13 2003-03-07 Pascal Lecointe SUBSTANCE PACKAGING BAG, WITH INTEGRATED CANNULA AND BAND CONSISTING OF SUCH BAGS
FR2815328B1 (en) * 2000-10-17 2002-12-20 Biodome CONNECTION DEVICE BETWEEN A CONTAINER AND A CONTAINER AND READY-TO-USE ASSEMBLY COMPRISING SUCH A DEVICE
FR2821827B1 (en) * 2001-03-07 2003-06-13 Biodome CONNECTION DEVICE BETWEEN A CONTAINER AND A CONTAINER AND READY-TO-USE ASSEMBLY COMPRISING SUCH A DEVICE
FR2836129B1 (en) * 2002-02-20 2004-04-02 Biodome CONNECTION DEVICE BETWEEN A CONTAINER AND A CONTAINER AND READY-TO-USE ASSEMBLY COMPRISING SUCH A DEVICE
GB0224785D0 (en) 2002-10-24 2002-12-04 Guest John Int Ltd Temporary closure devices and tube couplings incorporating such devices
DK174883B1 (en) * 2003-02-27 2004-01-19 Unomedical As Disposable urine bag for collecting urine
US7306586B2 (en) * 2003-12-30 2007-12-11 Opmi Funding Corporation Continuous drainage adaptor
HK1077154A2 (en) 2003-12-30 2006-02-03 Vasogen Ireland Ltd Valve assembly
DE102004015031A1 (en) * 2004-03-27 2005-10-20 Drk Blutspendedienst West Ggbm Transitional closure for blood bag systems
US7306566B2 (en) * 2004-09-15 2007-12-11 Cardinal Health 303, Inc. Needle free blood collection device with male connector valve
US7651481B2 (en) * 2004-12-30 2010-01-26 CareFusion 303 Inc. Self-sealing male connector device with collapsible body
US7803140B2 (en) 2005-07-06 2010-09-28 Icu Medical, Inc. Medical connector with closeable male luer
US7998134B2 (en) 2007-05-16 2011-08-16 Icu Medical, Inc. Medical connector
US20090270832A1 (en) * 2008-04-23 2009-10-29 Baxter International Inc. Needleless port assembly for a container
US9078992B2 (en) 2008-10-27 2015-07-14 Pursuit Vascular, Inc. Medical device for applying antimicrobial to proximal end of catheter
US8679090B2 (en) * 2008-12-19 2014-03-25 Icu Medical, Inc. Medical connector with closeable luer connector
US9168366B2 (en) 2008-12-19 2015-10-27 Icu Medical, Inc. Medical connector with closeable luer connector
US20100217179A1 (en) * 2009-02-20 2010-08-26 Baxter International Inc. Bulk delivery peritoneal dialysis system and method
AU2011248364B8 (en) 2010-05-06 2014-06-26 Icu Medical, Inc. Medical connector with closeable luer connector
US8454059B2 (en) 2010-09-13 2013-06-04 Pall Corporation Connector assemblies, fluid systems including connector assemblies, and procedures for making fluid connections
WO2012162259A2 (en) 2011-05-20 2012-11-29 Excelsior Medical Corporation Caps for cannula access devices
CA2841832C (en) 2011-07-12 2019-06-04 Pursuit Vascular, Inc. Device for delivery of antimicrobial agent into a trans-dermal catheter
WO2013036854A1 (en) 2011-09-09 2013-03-14 Icu Medical, Inc. Medical connectors with fluid-resistant mating interfaces
JP6546988B2 (en) 2014-05-02 2019-07-17 エクセルシオール・メディカル・コーポレイションＥｘｃｅｌｓｉｏｒ Ｍｅｄｉｃａｌ Ｃｏｒｐｏｒａｔｉｏｎ Strip package for preservative cap
JP6822978B2 (en) 2015-05-08 2021-01-27 アイシーユー・メディカル・インコーポレーテッド Medical connector configured to accept the emitter of a therapeutic agent
US10494164B2 (en) 2016-03-09 2019-12-03 Fifth Third Bank, an Ohio Banking Dispensable containment vessel and dispensing system
WO2018071717A1 (en) 2016-10-14 2018-04-19 Icu Medical, Inc. Sanitizing caps for medical connectors
WO2018204206A2 (en) 2017-05-01 2018-11-08 Icu Medical, Inc. Medical fluid connectors and methods for providing additives in medical fluid lines
US11541221B2 (en) 2018-11-07 2023-01-03 Icu Medical, Inc. Tubing set with antimicrobial properties
US11400195B2 (en) 2018-11-07 2022-08-02 Icu Medical, Inc. Peritoneal dialysis transfer set with antimicrobial properties
US11517732B2 (en) 2018-11-07 2022-12-06 Icu Medical, Inc. Syringe with antimicrobial properties
US11541220B2 (en) 2018-11-07 2023-01-03 Icu Medical, Inc. Needleless connector with antimicrobial properties
US11534595B2 (en) 2018-11-07 2022-12-27 Icu Medical, Inc. Device for delivering an antimicrobial composition into an infusion device
EP3883638A1 (en) 2018-11-21 2021-09-29 ICU Medical, Inc. Antimicrobial device comprising a cap with ring and insert
WO2022125474A1 (en) 2020-12-07 2022-06-16 Icu Medical, Inc. Peritoneal dialysis caps, systems and methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202252A1 (en) * 1972-06-23 1974-05-03 Avon Medicals
FR2268710A1 (en) * 1974-04-29 1975-11-21 Abbott Lab
US4004586A (en) * 1975-03-12 1977-01-25 Baxter Travenol Laboratories, Inc. Method and apparatus for sealed, sterile connection
US4056116A (en) * 1976-09-08 1977-11-01 Baxter Travenol Laboratories, Inc. Valve for interconnecting sterile containers and the like
US4080965A (en) * 1976-09-30 1978-03-28 Baxter Travenol Laboratories, Inc. In-line cannula valve assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110308A (en) * 1960-10-20 1963-11-12 Baxter Laboratories Inc Parenteral fluid administration equiment
US3685795A (en) * 1970-07-06 1972-08-22 Baxter Laboratories Inc Fluid flow valve
US3796218A (en) * 1972-03-28 1974-03-12 Burron Medical Prod Inc Syringe adaptor for use with a wet/dry mixing vial
AR206690A1 (en) * 1973-07-05 1976-08-13 Ime Ltd FLUID TRANSFER DEVICE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202252A1 (en) * 1972-06-23 1974-05-03 Avon Medicals
FR2268710A1 (en) * 1974-04-29 1975-11-21 Abbott Lab
US4004586A (en) * 1975-03-12 1977-01-25 Baxter Travenol Laboratories, Inc. Method and apparatus for sealed, sterile connection
US4056116A (en) * 1976-09-08 1977-11-01 Baxter Travenol Laboratories, Inc. Valve for interconnecting sterile containers and the like
US4080965A (en) * 1976-09-30 1978-03-28 Baxter Travenol Laboratories, Inc. In-line cannula valve assembly

Also Published As

Publication number Publication date
AU528283B2 (en) 1983-04-21
AU4651479A (en) 1979-11-08
US4195632A (en) 1980-04-01
CA1086704A (en) 1980-09-30
DE2916918A1 (en) 1979-11-15
GB2020253B (en) 1982-08-25
FR2425024B1 (en) 1986-05-09
JPS54146024A (en) 1979-11-14
GB2020253A (en) 1979-11-14

Similar Documents

Publication Publication Date Title
FR2425024A1 (en) PERFORABLE MEMBRANE VALVE, ESPECIALLY FOR FLUID TRANSFER SYSTEMS
GB8627808D0 (en) Sampling liquids from human/animal body
LV5579A3 (en) Liquid Parenteral Injection Device Connected Biological Objects In The Body
SE8402024L (en) SAMPLING LIQUID FOR MEDICAL USE
DK162256C (en) VALVE SUPPLIED CLUTCH DEVICE
DK581584D0 (en) SUSTAINABLE APPARATUS FOR DRAWING BLOOD AND OTHER LIQUIDS AND PROCEDURES FOR BLOOD AND LIQUID DRAWING
FR2393583A1 (en) ANTI-RETURN PLUG FOR VACUUM BLOOD SAMPLE COLLECTION TUBES
ATE62602T1 (en) DEVICES FOR SAMPLING, DRAINAGE OR INFUSION OF FLUID FROM OR TO THE HUMAN OR ANIMAL BODY.
SE8801199L (en) BLOOD SPRAYING DEVICE MAKES SPRAYING AND USING THE DEVICE
SE7711584L (en) VACUUM CORD CONNECTION DEVICE
GB2012393A (en) Apparatus for the Microregulation of Flow and Stabilization of Flow Rate
FR2115800A5 (en)
ES291238Y (en) HYDRAULIC CLOSING DEVICE
GB1207770A (en) A device for manipulating a pig, or scraper, moved through a pipeline by a propelling fluid under pressure
SE8102153L (en) DEVICE FOR COAXIAL HOSE COUPLING
ES277368U (en) Rinsing device for a catheter.
FR2434329A1 (en) APPARATUS FOR REMOVABLY CONNECTING THE PORT OF A BYPASS TO A PRESSURE PIPE
GB1325667A (en) Container especially for organ perfusion
SU829778A1 (en) Hydro-operated closure device
ES152492U (en) Aspirante-impelente pump, by hand, for transfer of liquids. (Machine-translation by Google Translate, not legally binding)
TH13179A (en) Hollow tube with control valve
GB1323084A (en) Closed urinary drainage and irrigation system
JPS55114720A (en) Dredging apparatus
ES262860A3 (en) A reversible pump for the transfer of liquids (Machine-translation by Google Translate, not legally binding)
BR0306179A (en) Device and method for separating sperm and kit from parts

Legal Events

Date Code Title Description
ST Notification of lapse